2(L*H+W*H+L*W)=
2(10*2+5*2+10*5)=
2(20+10+50)=
2(80)=160
The answer is 160 cm^2
Answer:
D -24/25
Step-by-step explanation:
sin(2x) = 2sin(x)cos(x)
cos(x) = ⅘
sin²(x) = 1 - cos²(x) = 1 - (⅘)²
sin²(x) = 9/25
sin(x) = -⅗
(Because 4th quadrant)
sin(2x) = 2(-⅗)(⅘)
= -24/25
Answer:
false yan po
Step-by-step explanation:
sana makatulong
Answer:
25
Step-by-step explanation:
25 + 26 + 27 = 78
